| Model | GR-2300iS | GR-4800iS |
| Engine Model | H80G | H225G-2 |
| Displacement | 79cc | 223cc |
| Tank Capacity | 3.6 Liter | 10 Liter |
| Run Time (1/2 Load) | 6.3 Hours | 8 Hours |
| Frequency | 50Hz | |
| Voltage | 230V | |
| Generator Type | Inverter | |
| Power Factor | 1 | |
| Starting Type | Recoil Starter | |
| Noise 1/4 load | 60 dB | 58 dB |
| Weight | 17kg | 58kg |
| Dimension | 430x285x455mm | 520x380x510mm |
